The top casino software providers

Over the past few years, the quality of games provided by online casinos has improved significantly. This is not because the online casinos pushed for this. It is because the software companies behind the casino games looked to continuously improve them. There are some casinos that still create their own games but most will use reputable third-party companies.

EGT slots and casino games
Novomatic casino games
Casino Technology Casino Games

Advancements in technology have helped with the development of casino game software as well. These technological advancements have meant that the software companies can use more enhanced visuals and audio in their games. They have used this to create better games for the players. The gameplay has improved as has the overall gaming experience.

The truth is that there are a lot of software companies now developing different casino games such as slots and table games. Some are also involved in the development of live dealer games. In this guide we will look at what makes a great casino game software company and provide details of some of the most reputable companies in the industry.

What makes a casino game software company great?

Casino Software Providers

How do you determine which are the best casino game software companies from the hundreds that are out there? Some of the companies are fairly new while others have been established for many years. This is what we believe sets the top software companies apart from the rest:

A solid reputation

Reputation is everything in the business world and this certainly applies to the software companies that create casino games. Many players these days look for casino games from specific companies. Unfortunately, some software companies have gone out of business due to a small mistake they made with one of their games.

Players have a lot of choice now. They want to play casino games that they know will be fair as well as offering them a lot of excitement during gameplay. A lot of players have their favorite companies and will always look for new games from them.

Entertainment factor

All of the quality software companies have a vision to provide the very best gaming experiences for the players. They strive to provide the very best features in slot games for example. Their sole aim is to excite the people that play their games.

A lot of creativity goes onto creating modern casino games, and the best software companies hire very creative people to design games. The designer of a new game will have a creative ideal and then ask their developers to make this a reality.

They know their target audience

Players of casino games have different preferences. The large amount of slot machine games available now supports this. A top casino game software company will understand their audience and create games that satisfy their needs. Quality is the top priority of the best companies and they will never sacrifice this for the sake of quantity.

Take advantage of technology

All of the best casino game software companies keep abreast of the latest technological advancements and utilize these in the games they develop. Two emerging technologies right now are virtual reality and blockchain. The best software companies are looking at how they can provide the best gaming experience using these technologies.

These are the major things that we look for when evaluating the top casino game software companies. Other factors such as the regular launching of new games are also important.

Here is our list of the best online casino game software companies (in no particular order)


Almost all casino game players have heard of Microgaming. They started back in 1994 and are one of the oldest casino game software companies around. In fact, Microgaming was the very first company to develop online casino games.

Microgaming have over 1,000 titles and develop different types of casino games such as slots, live games and table games. The company was a pioneer in video slot machine development adding different features to slot games and developing slots based on different themes.

NetEnt is another famous casino game software company that was formed in 1996. It started in Scandinavia when a large land-based casino there formed the Net Entertainment company. They are probably best known for their innovative slot games.

NetEnt (Net Entertainment)

The NetEnt company has won several awards for their games. You can find NetEnt games available in a huge number of online casinos. They have some very loyal players who seek out their games specifically. NetEnt works with different organizations to create branded slot games that players really like. Play free NetEnt slots at


It will probably not be a surprise to you that Playtech made our list of the best casino game software companies. Formed in 1999, Playtech has become one of the most well-known software companies in the industry.

Players like Playtech games because they are always high-quality. This includes the game features as well as the graphics and the sounds. Playtech develop a broad range of casino games including poker rooms, games for online casinos, live casino games and they even have sportsbooks.

IGT (International Gaming Technology)

The International Gaming Technology company has actually been around since the early 1970s. Back then, they were involved with land-based casinos. Over the years, IGT built up their reputation of being a high-quality company in the gaming industry.

IGT now offers a wide range of games for online casinos. They have created some of the most popular slot machines around and like NetEnt and Playtech they have branded slots. Wheel of Fortune is one of the most popular and then there is CSI and Ghostbusters. You can find free IGT slots at


Novomatic is a huge technology company that started back in 1980. In the online casino world, they are famous for their attractive video slot machine games. The company has over 250 slot games in high-definition available for online casinos to license today.

There are many players that are fans of Novomatic slots. They really like the features of their slot machines and the superior graphics and sound effects. You will find Novomatic slot games in many of the most famous online casinos.


This is another casino game software developer that has been around for many years. WMS (Williams Interactive) provided terminals for video lottery back in 1992. They were heavily involved in conventional slot machines and then moved into gaming software.

WMS has created some of the most popular slot machines. Not only did they create popular slot machines for land-based casinos, they also provide the same games for online casinos. Some of their most famous slots include Star Trek, the Wizard of Oz and I love Lucy. Now you can play free WMS slots at

Real Time Gaming

Real Time Gaming or RTG is a very well-known casino game software company that is popular with a lot of players in the United States. They are a very large company that have a solid reputation in the industry.

Something that you may not know about Real Time Gaming is that they provide online casinos with some configurable options. This means that a casino operator can decide which options they want to include in their RTG games. The company started back in 1998 and has been a pioneer of online gaming.

Other reputable software companies

The seven companies that we discussed above are not the only ones with a great reputation in the online gaming world. Others include:

  • Pragmatic Play
  • Amaya
  • Bally
  • Evolution Gaming
  • NextGen Gaming
  • Betsoft
  • Play N Go
  • Rival Gaming
  • iSoftBet
  • Red Tiger Gaming
  • Yggdrasil
  • Habanero
  • Aristocrat
  • EGT

Final words

Now that you know what to look for in a top casino game software company you can actively seek out their games. All of the companies that we mentioned produce slot games and some create table games and live dealer games as well.


Which are the best casino software producers?

That’s hard to say because there are many excellent providers but the most popular among players are NetEnt and Microgaming.

Which slot provider have the game with the highest RTP?

Mega Joker by NetEnt has 99% RTP and it’s the king of return to player percentage.

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